Short Interest Moves 24.5% Lower For PRTA
The most recent short interest data has been released for the 09/29/2017 settlement date, which shows a 1,676,053 share decrease in total short interest for Prothena Corp plc , to 5,173,769, a decrease of 24.47% since 09/15/2017. Total short interest is just one way to look at short data; another metric that we here at Dividend Channel find particularly useful is the "days to cover" metric because it considers both the total shares short and the average daily volume of shares traded.